<template>
	<section>
		<!--工具条-->
		<el-col :span="24" class="toolbar" style="padding-bottom: 0px;">
			<el-form :inline="true" >
				<el-form-item>
					<el-input v-model="keyword" placeholder="请输入参数"></el-input>
				</el-form-item>
				<el-form-item>
					<el-button type="primary" @click="keywordQuery">查询</el-button>
				</el-form-item>
				<el-form-item>
					<el-button type="primary" @click="handleAdd">新增</el-button>
				</el-form-item>
        <el-form-item>
          <el-button type="primary" @click="onsale">上架</el-button>
          <el-button type="primary" @click="offsale">下架</el-button>
        </el-form-item>
			</el-form>
		</el-col>

		<!--列表-->
		<el-table border :data="pets" highlight-current-row v-loading="listLoading" @selection-change="selsChange" style="width: 100%;">
			<el-table-column type="selection" width="55">
			</el-table-column>
			<el-table-column type="index" width="60">
			</el-table-column>
			<el-table-column prop="name" label="宠物名" width="120" sortable>
			</el-table-column>
			<el-table-column prop="costprice" label="成本价" width="100" >
			</el-table-column>
			<el-table-column prop="saleprice" label="销售价格" width="100" >
			</el-table-column>
      <el-table-column prop="typeName"  label="宠物类别" width="100" >
      </el-table-column>



			<el-table-column prop="state" label="寻主状态" width="120" sortable>
        <template scope="scope">
          <span style="color: #11b95c" v-if="scope.row.state==1">上架</span>
          <span style="color: red" v-else>下架</span>
        </template>

			</el-table-column>
			<el-table-column prop="onsaletime" label="上架时间" width="80" >
			</el-table-column>
      <el-table-column prop="createtime" label="下架时间" width="80" >
      </el-table-column>
      <el-table-column prop="shopName" label="店铺名" width="80" >
      </el-table-column>
      <el-table-column prop="username" label="主人" width="80" >
      </el-table-column>

			<el-table-column label="操作" >
				<template scope="scope">
					<el-button size="small" @click="handleSave(scope.$index, scope.row)">编辑</el-button>
					<el-button type="danger" size="small" @click="handleDel(scope.$index, scope.row)">删除</el-button>
				</template>
			</el-table-column>
		</el-table>

		<!--工具条-->
		<el-col :span="24" class="toolbar">
			<el-button type="danger" @click="batchRemove" :disabled="this.sels.length===0">批量删除</el-button>
			<el-pagination layout="prev, pager, next" @current-change="handleCurrentChange" :page-size="pageSize" :total="totals" :current-page="currentPage" style="float:right;">
			</el-pagination>
		</el-col>

		<!--编辑界面-->

    <!--
         :title="title"  - 标题
         :visible.sync="saveFormVisible" - 控制对话框是否显示
         :close-on-click-modal="false" - 点击框外的区域不关闭
           :model="saveForm" - 表单数据是一个对象
           label-width="80px" - 标签的宽度
           :rules="saveFormRules" - 表单项验证
           ref="saveForm" - 给当前表单取一个名称 - 用来做表单验证
           prop="name" 需要验证就加上这个属性
       -->
		<el-dialog :title="title" :visible.sync="saveFormVisible" :close-on-click-modal="false">
			<el-form :model="saveForm" label-width="80px" :rules="saveFormRules" ref="saveForm">
				<el-form-item label="宠物名" prop="name">
					<el-input v-model="saveForm.name" auto-complete="off"></el-input>
				</el-form-item>

        <el-form-item label="宠物成本" >
          <el-input v-model="saveForm.costprice" auto-complete="off"></el-input>
        </el-form-item>
        <el-form-item label="宠物售价" >
          <el-input v-model="saveForm.saleprice" auto-complete="off"></el-input>
        </el-form-item>



				<el-form-item label="寻主状态">
					<el-radio-group v-model="saveForm.state">
						<el-radio class="radio" :label="1">启用</el-radio>
						<el-radio class="radio" :label="0">禁用</el-radio>
					</el-radio-group>
				</el-form-item>

        <el-form-item label="宠物店铺">
          <el-select v-model="saveForm.shop_id" placeholder="请选择">
            <el-option
                v-for="item in shop"

                :label="item.name"
                :value="item.id">
              <span style="float: left">{{ item.name }}</span>

            </el-option>
          </el-select>
        </el-form-item>

        <el-form-item label="宠物类型">
          <el-cascader v-model="saveForm.typeId"
                       :options="typeTree"
                       :props="{
                checkStrictly: true ,
                label:'name',
                value:'id'
              }" 
                       clearable></el-cascader>

        </el-form-item>

        <el-form-item label="资源" prop="resources">
          <el-upload class="upload-demo"
                     action="http://localhost:8080/fastDfs"
                     :on-remove="handleRemove"
                     :on-success="handleSuccess"
                     :file-list="fileList"
                     list-type="picture">
            <el-button size="small" type="primary">点击上传</el-button>
            <div slot="tip" class="el-upload__tip">只能上传jpg/png文件，且不超过500kb</div>
          </el-upload>
        </el-form-item>

        <el-form-item label="简介" prop="intro">
          <!-- v-if="saveForm.petDetail" 修改v-model绑定对象报错问题，v-if对需要显示的数据判断下 -->
          <quill-editor  v-model="saveForm.petDetail.intro" v-if="saveForm.petDetail" :options="quillOption">
          </quill-editor>
        </el-form-item>
        <el-form-item label="领养须知" prop="orderNotice" >
          <quill-editor  v-model="saveForm.petDetail.adoptNotice" v-if="saveForm.petDetail" :options="quillOption">
          </quill-editor>
        </el-form-item>

			</el-form>

			<div slot="footer" class="dialog-footer">
				<el-button @click.native="saveFormVisible = false">取消</el-button>
				<el-button type="primary" @click.native="saveSubmit" :loading="saveLoading">提交</el-button>
			</div>
		</el-dialog>


	</section>

</template>



<script>
//引入Vue的ueditor的资源
import { quillEditor } from "vue-quill-editor"; //调用编辑器
import 'quill/dist/quill.core.css';
import 'quill/dist/quill.snow.css';
import 'quill/dist/quill.bubble.css';
import quillConfig from '../../common/js/quill-config';
	export default {
    components: {
      quillEditor
    },
		data() {
			return {
        quillOption: quillConfig,
        //文件上传列表 - 资源resources
        fileList:[],
        pets: [],
        totals: 0,
        currentPage: 1,
        pageSize:5,
        listLoading: false,
        keyword:'',
        sels: [],//列表选中列
        managers:[],

        shop:[],
        //模型数据
        typeTree:[],

				filters: {
					name: ''
				},
        title:'',
				saveFormVisible: false,//编辑界面是否显示
				saveLoading: false,//加载框
				saveFormRules: {
          //表单项里面的prop属性
					name: [
						{ required: true, message: '请输入宠物名称', trigger: 'blur' }
					],
          sn: [
            { required: true, message: '请输入部门编号', trigger: 'blur' }
          ]
				},
				//对话框数据
				saveForm: {
					id: null,
					name: '',
          typeId:null,
          state: 1,
          parentId: null,
          shop_id:'',
          costprice:'',
          saleprice:'',
          petDetail:{  //与后端实体类一致
            intro: '',
            adoptNotice: ''
          },
          resources:'',
				},

				addFormVisible: false,//新增界面是否显示
				addLoading: false,
				addFormRules: {
					name: [
						{ required: true, message: '请输入姓名', trigger: 'blur' }
					]
				},


			}
		},
		methods: {



			//1.获取用户列表
			getPets() {
				let para = {
					currentPage: this.currentPage,
					pageSize:this.pageSize,
          keyword:this.keyword,
				};
				this.listLoading = true;

				this.$http.post("/pet",para).then(res=>{
				  this.totals = res.data.totals;
				  this.pets = res.data.data;
				  this.listLoading = false
        }).catch(res =>{
          this.$message.error("网络繁忙，请稍后再试")
        })

			},

      //2.点击分页
      handleCurrentChange(currentPage){
        this.currentPage = currentPage;
        this.getPets()
      },

      //3.高级查询
      keywordQuery(){
			  this.currentPage = 1;
			  this.getPets()
      },

      //4.删除的方法
      handleDel: function (index, row) {
				this.$confirm('确认删除该记录吗?', '提示', {
					type: 'warning'
				}).then(() => {
					this.listLoading = true;
					//NProgress.start();
          this.$http.delete("/pet/"+row.id).then(res=>{
            if(res.data.success){
              this.$message.success("删除成功")
              //删除优化：计算总页数
              var totalPage = Math.ceil(this.totals/this.pageSize)

              if(this.currentPage== totalPage &&(this.totals-1)%this.pageSize==0 &&this.currentPage!=1){
                this.currentPage = this.currentPage-1
              }

              this.getPets()
            }else{
              this.$message.error("系统繁忙，请稍后再试")
            }
          }).catch(res=>{
            this.$message.error("系统繁忙，请稍后再试")
          })

				}).catch(() => {

				});
			},

      //5.点击添加批量删除
      selsChange: function (sels) {
        this.sels = sels;
      },

      //6.批量删除的方法
      batchRemove: function () {
        var ids = this.sels.map(item => item.id);
        this.$confirm('确认删除选中记录吗？', '提示', {
          type: 'warning'
        }).then(() => {
          this.listLoading = true;
          //NProgress.start();
          this.$http.patch("/pet",ids).then(res=>{
            if(res.data.success){
              this.$message.success("删除成功")
              //跳转第一页
              this.currentPage = 1
              //调用方法
              this.getPets()
            }else{
              this.$message.error("系统繁忙，请稍后再试")
            }
          }).catch(res=>{
            this.$message.error("系统繁忙，请稍后再试")
          })

        });
      },

			//7.点击编辑按钮弹出对话框
			handleSave: function (index, row) {
			  //动态修改标题
        this.title="修改";
        //显示对话框
				this.saveFormVisible = true;
        //回显数据
        //克隆对象防止列表中的数据也发生改变
				this.saveForm = Object.assign({}, row);

        this.getShop()
        this.getTypeTree()

        //处理fileList - 点击修改能够回显图片
        this.fileList = []; //先清空 - 这个fileList做了绑定，以前是有值【先清空，再添加最新的数据】
        if(this.saveForm.resources){
          // /group1/M00/00/0C/CgAIC2KrUU-ARA8EAAH2I5Y672k716.jpg,/group1/M00/00/0C/CgAIC2KrUYaAaR-6AADnxcxs4eA746.jpg
          var arr = this.saveForm.resources.split(",");
          for(var i = 0;i<arr.length;i++){
            var item = arr[i]; ///group1/M00/00/0C/CgAIC2KrUU-ARA8EAAH2I5Y672k716.jpg
            this.fileList.push({"url":"http://123.207.27.208" + item});
          }
        }

        //显示对话框
        this.saveFormVisible = true;
			},

      //8.点击添加按钮弹出对话框
      handleAdd: function () {
        //动态修改标题
        this.title = "添加";
        this.saveForm = {
          id: null,
          name: '',
          typeId:null,

          state: 1,
          resources:'',
          parentId: null,
          shop_id:'',
          costprice:'',
          saleprice:'',
          petDetail:{  //与后端实体类一致
            intro: '',
            adoptNotice: ''
          }
        };
        this.fileList = [];
        this.saveFormVisible = true;
        this.getShop()
        this.getTypeTree()
      },

			//9.编辑
			saveSubmit: function () {
			  //将所有ref表单【ref="saveForm"】,validate-验证
        //valid - 只要有一个表单项验证不通过返回false，只有所有表单项验证通过，才返回true
				this.$refs.saveForm.validate((valid) => {
					if (valid) {
						this.$confirm('确认提交吗？', '提示', {}).then(() => {
						  //显示提交的加载框
							this.saveLoading = true;

							//NProgress.start();
							let para = Object.assign({}, this.saveForm);
							if(para.typeId==null||para.typeId.length==0){
							  para.typeId=null;
              }else if(para.typeId.length){
							  para.typeId=para.typeId[para.typeId.length-1]
              }
							this.$http.put("/pet",para).then(res=>{
							  //关闭提交的加载框
							  this.saveLoading = false;
							  //关闭对话框
                this.saveFormVisible=false;
                if(res.data.success){
                  this.$message.success("提交成功")
                  this.getPets()
                }else{
                  this.$message.error("系统繁忙，请稍后再试")
                }
              }).catch(res=>{
                this.$message.error("系统繁忙，请稍后再试")
              })

            });
					}
				});
			},



      //11.获取部门数
      getTypeTree(){
        this.$http.get("/pet/typeTree").then(res=>{
          //将所有的员工赋值给managers
          this.typeTree = res.data
        })
      },
      getShop() {
        this.$http.get("/shop").then(res => {
          //将所有的员工赋值给managers
          this.shop = res.data
        })
      },
      //文件上传的业务逻辑
      handleSuccess(response, file, fileList){
      //1.处理resources
        if (this.saveForm.resources){
          this.saveForm.resources = this.saveForm.resources+","+response.obj;
        }else {
          this.saveForm.resources = response.obj;
        }
        //处理fileList
        this.fileList = [];
        if (this.saveForm.resources){
          let split = this.saveForm.resources.split(",");
          for (let i = 0; i < split.length; i++) {
            this.fileList.push({"url":"http://123.207.27.208"+split[i]})
          }
        }
      },

      //文件删除的业务逻辑
      handleRemove(file, fileList) {
        //1.调用接口删除fastdfs中的数据
        let url = file.url;
        let path = url.substring(url.indexOf("/group"));
        this.$http.delete("/fastDfs?path="+path).then(res=>{
          if (res.data.success){
            this.$message.success("删除成功");
          }else {
            this.$message.success("删除失败");
          }
        })
        //处理resources
        if(this.saveForm.resources){
          let arr = this.saveForm.resources.split(",");
          for (let i = 0; i < arr.length; i++) {
            if (path==arr[i]){
              arr.splice(i,1);
              break;
            }
          }
          this.saveForm.resources = arr.join(",");
        }
        //3.对filelist处理
        this.fileList = [];
        if (this.saveForm.resources){
          var arr = this.saveForm.resources.split(",");
          for (let i = 0; i < arr.length; i++) {
            let item = arr[i];
            this.fileList.push({"url":"http://123.207.27.208" + item});
          }
        }
      },

      onsale: function () {
        if (!this.sels||this.sels.length<1){
          this.$message.warning("请选中之后再上架")
          return
        }
        var ids = this.sels.map(item => item.id);
        this.$confirm('确认上架选中记录吗？', '提示', {
          type: 'warning'
        }).then(() => {
          this.listLoading = true;
          //NProgress.start();
          this.$http.patch("/pet/onsale",ids).then(res=>{
            if(res.data.success){
              this.$message.success("上架成功")

              //调用方法
              this.getPets()
            }else{
              this.$message.error("系统繁忙，请稍后再试")
            }
          }).catch(res=>{
            this.$message.error("系统繁忙，请稍后再试")
          })

        });
      },

      offsale: function () {
			  if (!this.sels||this.sels.length<1){
			    this.$message.warning("请选中之后再下架")
          return
        }
        var ids = this.sels.map(item => item.id);
        this.$confirm('确认下架选中记录吗？', '提示', {
          type: 'warning'
        }).then(() => {
          this.listLoading = true;
          //NProgress.start();
          this.$http.patch("/pet/offsale",ids).then(res=>{
            if(res.data.success){
              this.$message.success("下架成功")

              //调用方法
              this.getPets()
            }else{
              this.$message.error("系统繁忙，请稍后再试")
            }
          }).catch(res=>{
            this.$message.error("系统繁忙，请稍后再试")
          })

        });
      },


		},
		mounted() {
			this.getPets();
		}
	}

</script>

<style scoped>

</style>